add spark-0.9.0 docker file
update deploy script for spark 0.9.0
add spark-0.9.0 for build
fix spark-0.9.0 build script
fix 0.9.0 version information
fix scala version to 2.10.3
fix run start-master.sh in sbin folder
fix start Worker in 0.9.0
fix start shell in 0.9.0
fix start spark-shell in 0.9.0
fix start spark-shell in 0.9.0
switch ./bin/spark-shell as default
Minor fixes to Spark 0.9.0 Dockerfiles and scripts